v2.1.0

Added

• Feature detection for WebKit (#50)
  • A WebKit polyfill will not apply if enabled Layer-based SVG engine

Changed

• The polyfills() function now returns a thenable array, for getting the correct result of feature detection when calling together with await expression (#50)
• Upgrade development Node and dependent packages to the latest version (#51)

v2.0.0

Breaking

• Required Node 10 and later to install (but recommend to use Node 14 and later) (#45)

Fixed

• Make robust from element injection to <foreignObject> (#46)

Changed

• Upgrade development Node ans dependent packages to the latest version (#45)

v1.7.1

Fixed

• Fix Marpit's <section> detection to use firstElementChild instead of firstChild (#33)

Changed

• Upgrade development Node LTS ans dependent packages to the latest version (#34)
• Rename master branch to main (#35)

v1.7.0

Changed

• Use transformation matrix generated from getScreenCTM() (#30)

v1.6.0

Added

• Allow to change the target of observer (#28)
• Return clean-up function from observe() (#28)

Changed

• Upgrade dependent packages to the latest version (#29)

v1.5.0

Changed

• Propagate zoom factor in the top window into <iframe> through postMessage (#24)
• Migrate from TSLint to ESlint (#25)
• Upgrade dependent packages to the latest version (#26)

v1.4.0

Fixed

• Follow zoom factor of the parent window in <iframe> (#21)

Changed

• Upgrade development Node LTS ans dependent packages to the latest version (#22)
• Test against Node 14 (#23)

v1.3.0

Fixed

• Fix visually shift depending on zoom level (#18, #19)

Changed

• Simplify transformation (#19)
• Upgrade dependent packages to the latest version (#20)

v1.2.1

Changed

• Upgrade dependent packages to the latest version (#17)

v1.2.0

Changed

• Upgrade dependent packages to the latest version (#14)

Removed

• CI test against EOL Node 8 (#14)